package com.atguigu.gulimall.order.vo;

import lombok.Data;
import lombok.Getter;
import lombok.Setter;

import java.math.BigDecimal;
import java.util.List;
import java.util.Map;

/**
 * Copyright (c) 2019-2029 星大陆 All Rights Reserved
 * <p>
 * Project: gulimall
 * Package: com.atguigu.gulimall.order.vo
 * Version: V 1.0
 * <p>
 * Created by guoxiaolong on 2021/01/18 15:20
 */
@Data
public class OrderConfirmVo {

    // 收货地址, ums_member_receive_address 表
    @Setter
    @Getter
    List<MemberAddressVo> address;

    // 所有选中的购物项
    @Setter
    @Getter
    List<OrderItemVo> items;

    // 发票记录...

    // 优惠券信息...
    @Setter
    @Getter
    Integer integeration;

    @Setter
    @Getter
    Map<Long, Boolean> stocks;

    //防重令牌
    @Setter
    @Getter
    String orderToken;


    public Integer getCount() {
        Integer i = 0;
        if (items != null) {
            for (OrderItemVo item : items) {
                i += item.getCount();
            }
        }
        return i;
    }

    //BigDecimal total;
    // 订单总额
    public BigDecimal getTotal() {
        BigDecimal sum = new BigDecimal("0");
        if (items != null) {
            for (OrderItemVo item : items) {
                BigDecimal multiply = item.getPrice().multiply(new BigDecimal(item.getCount().toString()));
                sum = sum.add(multiply);
            }
        }
        return sum;
    }

    // 应付价格
    //BigDecimal payPrice;
    public BigDecimal getPayPrice() {
        return getTotal();
    }
}
